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The racing inspired FKR cartridge kit has technology derived straight from the Moto3, Moto 2 and World Superbike championships developed by Ohlins's engineers in Sweden. Designed for high-end top level racing in SuperStock and SuperSport classes, the new FKR cartridge kit will give you loads of performance. It comes as ready applications for the hyper-sport bikes.

The FKR Cartridge kit features a spring pressurized system, compared to the old gas pressurized system, the spring pressure offers a more simplistic and user friendly design that also accounts for easier maintenance. But there are more advantages of a spring pressurized system. There is no risk of gas leakage, it also gives a more consistent performance curve and allows for a more compact design. With the Ohlins TTX technology, a new designed piston and an 8mm piston shaft we reduce the pressure build-up and create a faster damping response. That gives a “linear” style of damping characteristics which create more tuning options and also increases grip and bump absorption properties while improving chassis stability.

Features:

Includes complete 25mm internal cartridge.

New compression pistons, new rebound pistons, new piston rings, new shims, complete set of one-way valves and new washers.

Easier setting changes made for individual preferences.

One adjuster per side.

Recommended track settings included.

External rebound damping and compression damping.

External spring preload adjusters (one per side).

Your choice in spring rate (based on your weight and preference).

Works with stock fork sliders and bottoms, so they are Supersport legal in nearly all regions.